{"id":"W2060199436","doi":"10.1186/1471-2407-9-277","title":"Participation of older newly-diagnosed cancer patients in an observational prospective pilot study: an example of recruitment and retention","year":2009,"lang":"en","type":"article","venue":"BMC Cancer","topic":"Ethics in Clinical Research","field":"Medicine","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"Jewish General Hospital; McGill University Health Centre; Université de Montréal; McGill University","funders":"National Cancer Institute; McGill University","keywords":"Medicine; Observational study; Feeling; Prospective cohort study; Cancer; Inclusion and exclusion criteria; Family medicine; Surgical oncology; Physical therapy; Alternative medicine; Internal medicine; Psychology; Pathology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.1228423,0.0003755855,0.0005979585,0.0007404301,0.002620528,0.001438098,0.001854178,0.001844246,0.001690281],"category_scores_gemma":[0.1196244,0.0004708506,0.0009362779,0.0007957409,0.001731067,0.001764117,0.002561844,0.001872351,0.0006293971],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00133029,"about_ca_system_score_gemma":0.004536551,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002943048,"about_ca_topic_score_gemma":0.003247947,"domain_scores_codex":[0.9223408,0.06847521,0.002736251,0.001087375,0.003348825,0.002011644],"domain_scores_gemma":[0.8825896,0.07552835,0.01038253,0.01319162,0.01324575,0.005062109],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.006324706,0.01052973,0.6987122,0.001589388,0.0001785851,0.004801385,0.1190354,0.0002544473,0.006280333,0.00116188,0.003766032,0.1473661],"study_design_scores_gemma":[0.004370125,0.1451799,0.6918004,0.002887447,0.0004325172,0.006451221,0.1080399,0.004705491,0.007942213,0.002613985,0.02521891,0.0003580172],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9702158,0.0006155834,0.009442402,0.002606059,0.0002004158,0.01346294,0.0001918886,0.00006474985,0.003200158],"genre_scores_gemma":[0.9726901,0.0004150201,0.01499813,0.00187929,0.0001879359,0.008889,0.0002145884,0.00001571624,0.0007102493],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8771577,"threshold_uncertainty_score":0.64966,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.7989810627886803,"score_gpt":0.5987226706166525,"score_spread":0.2002583921720278,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}